Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler. Number of rules (primarily dangerous function names) in C/C++ ruleset: 223 Examining data/cvise-2.0.0/clang_delta/AggregateToScalar.cpp Examining data/cvise-2.0.0/clang_delta/AggregateToScalar.h Examining data/cvise-2.0.0/clang_delta/BinOpSimplification.cpp Examining data/cvise-2.0.0/clang_delta/BinOpSimplification.h Examining data/cvise-2.0.0/clang_delta/CallExprToValue.cpp Examining data/cvise-2.0.0/clang_delta/CallExprToValue.h Examining data/cvise-2.0.0/clang_delta/ClangDelta.cpp Examining data/cvise-2.0.0/clang_delta/ClassTemplateToClass.cpp Examining data/cvise-2.0.0/clang_delta/ClassTemplateToClass.h Examining data/cvise-2.0.0/clang_delta/CombineGlobalVarDecl.cpp Examining data/cvise-2.0.0/clang_delta/CombineGlobalVarDecl.h Examining data/cvise-2.0.0/clang_delta/CombineLocalVarDecl.cpp Examining data/cvise-2.0.0/clang_delta/CombineLocalVarDecl.h Examining data/cvise-2.0.0/clang_delta/CommonParameterRewriteVisitor.h Examining data/cvise-2.0.0/clang_delta/CommonRenameClassRewriteVisitor.h Examining data/cvise-2.0.0/clang_delta/CommonStatementVisitor.h Examining data/cvise-2.0.0/clang_delta/CommonTemplateArgumentVisitor.h Examining data/cvise-2.0.0/clang_delta/CopyPropagation.cpp Examining data/cvise-2.0.0/clang_delta/CopyPropagation.h Examining data/cvise-2.0.0/clang_delta/EmptyStructToInt.cpp Examining data/cvise-2.0.0/clang_delta/EmptyStructToInt.h Examining data/cvise-2.0.0/clang_delta/ExpressionDetector.cpp Examining data/cvise-2.0.0/clang_delta/ExpressionDetector.h Examining data/cvise-2.0.0/clang_delta/InstantiateTemplateParam.cpp Examining data/cvise-2.0.0/clang_delta/InstantiateTemplateParam.h Examining data/cvise-2.0.0/clang_delta/InstantiateTemplateTypeParamToInt.cpp Examining data/cvise-2.0.0/clang_delta/InstantiateTemplateTypeParamToInt.h Examining data/cvise-2.0.0/clang_delta/LiftAssignmentExpr.cpp Examining data/cvise-2.0.0/clang_delta/LiftAssignmentExpr.h Examining data/cvise-2.0.0/clang_delta/LocalToGlobal.cpp Examining data/cvise-2.0.0/clang_delta/LocalToGlobal.h Examining data/cvise-2.0.0/clang_delta/MoveFunctionBody.cpp Examining data/cvise-2.0.0/clang_delta/MoveFunctionBody.h Examining data/cvise-2.0.0/clang_delta/MoveGlobalVar.cpp Examining data/cvise-2.0.0/clang_delta/MoveGlobalVar.h Examining data/cvise-2.0.0/clang_delta/ParamToGlobal.cpp Examining data/cvise-2.0.0/clang_delta/ParamToGlobal.h Examining data/cvise-2.0.0/clang_delta/ParamToLocal.cpp Examining data/cvise-2.0.0/clang_delta/ParamToLocal.h Examining data/cvise-2.0.0/clang_delta/ReduceArrayDim.cpp Examining data/cvise-2.0.0/clang_delta/ReduceArrayDim.h Examining data/cvise-2.0.0/clang_delta/ReduceArraySize.cpp Examining data/cvise-2.0.0/clang_delta/ReduceArraySize.h Examining data/cvise-2.0.0/clang_delta/ReduceClassTemplateParameter.cpp Examining data/cvise-2.0.0/clang_delta/ReduceClassTemplateParameter.h Examining data/cvise-2.0.0/clang_delta/ReducePointerLevel.cpp Examining data/cvise-2.0.0/clang_delta/ReducePointerLevel.h Examining data/cvise-2.0.0/clang_delta/ReducePointerPairs.cpp Examining data/cvise-2.0.0/clang_delta/ReducePointerPairs.h Examining data/cvise-2.0.0/clang_delta/RemoveAddrTaken.cpp Examining data/cvise-2.0.0/clang_delta/RemoveAddrTaken.h Examining data/cvise-2.0.0/clang_delta/RemoveArray.cpp Examining data/cvise-2.0.0/clang_delta/RemoveArray.h Examining data/cvise-2.0.0/clang_delta/RemoveBaseClass.cpp Examining data/cvise-2.0.0/clang_delta/RemoveBaseClass.h Examining data/cvise-2.0.0/clang_delta/RemoveCtorInitializer.cpp Examining data/cvise-2.0.0/clang_delta/RemoveCtorInitializer.h Examining data/cvise-2.0.0/clang_delta/RemoveEnumMemberValue.cpp Examining data/cvise-2.0.0/clang_delta/RemoveEnumMemberValue.h Examining data/cvise-2.0.0/clang_delta/RemoveNamespace.cpp Examining data/cvise-2.0.0/clang_delta/RemoveNamespace.h Examining data/cvise-2.0.0/clang_delta/RemoveNestedFunction.cpp Examining data/cvise-2.0.0/clang_delta/RemoveNestedFunction.h Examining data/cvise-2.0.0/clang_delta/RemovePointer.cpp Examining data/cvise-2.0.0/clang_delta/RemovePointer.h Examining data/cvise-2.0.0/clang_delta/RemoveTrivialBaseTemplate.cpp Examining data/cvise-2.0.0/clang_delta/RemoveTrivialBaseTemplate.h Examining data/cvise-2.0.0/clang_delta/RemoveTryCatch.cpp Examining data/cvise-2.0.0/clang_delta/RemoveTryCatch.h Examining data/cvise-2.0.0/clang_delta/RemoveUnresolvedBase.cpp Examining data/cvise-2.0.0/clang_delta/RemoveUnresolvedBase.h Examining data/cvise-2.0.0/clang_delta/RemoveUnusedEnumMember.cpp Examining data/cvise-2.0.0/clang_delta/RemoveUnusedEnumMember.h Examining data/cvise-2.0.0/clang_delta/RemoveUnusedFunction.cpp Examining data/cvise-2.0.0/clang_delta/RemoveUnusedFunction.h Examining data/cvise-2.0.0/clang_delta/RemoveUnusedOuterClass.cpp Examining data/cvise-2.0.0/clang_delta/RemoveUnusedOuterClass.h Examining data/cvise-2.0.0/clang_delta/RemoveUnusedStructField.cpp Examining data/cvise-2.0.0/clang_delta/RemoveUnusedStructField.h Examining data/cvise-2.0.0/clang_delta/RemoveUnusedVar.cpp Examining data/cvise-2.0.0/clang_delta/RemoveUnusedVar.h Examining data/cvise-2.0.0/clang_delta/RenameCXXMethod.cpp Examining data/cvise-2.0.0/clang_delta/RenameCXXMethod.h Examining data/cvise-2.0.0/clang_delta/RenameClass.cpp Examining data/cvise-2.0.0/clang_delta/RenameClass.h Examining data/cvise-2.0.0/clang_delta/RenameFun.cpp Examining data/cvise-2.0.0/clang_delta/RenameFun.h Examining data/cvise-2.0.0/clang_delta/RenameParam.cpp Examining data/cvise-2.0.0/clang_delta/RenameParam.h Examining data/cvise-2.0.0/clang_delta/RenameVar.cpp Examining data/cvise-2.0.0/clang_delta/RenameVar.h Examining data/cvise-2.0.0/clang_delta/ReplaceArrayAccessWithIndex.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceArrayAccessWithIndex.h Examining data/cvise-2.0.0/clang_delta/ReplaceArrayIndexVar.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceArrayIndexVar.h Examining data/cvise-2.0.0/clang_delta/ReplaceCallExpr.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceCallExpr.h Examining data/cvise-2.0.0/clang_delta/ReplaceClassWithBaseTemplateSpec.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceClassWithBaseTemplateSpec.h Examining data/cvise-2.0.0/clang_delta/ReplaceDependentName.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceDependentName.h Examining data/cvise-2.0.0/clang_delta/ReplaceDependentTypedef.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceDependentTypedef.h Examining data/cvise-2.0.0/clang_delta/ReplaceDerivedClass.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceDerivedClass.h Examining data/cvise-2.0.0/clang_delta/ReplaceFunctionDefWithDecl.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceFunctionDefWithDecl.h Examining data/cvise-2.0.0/clang_delta/ReplaceOneLevelTypedefType.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceOneLevelTypedefType.h Examining data/cvise-2.0.0/clang_delta/ReplaceSimpleTypedef.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceSimpleTypedef.h Examining data/cvise-2.0.0/clang_delta/ReplaceUndefinedFunction.cpp Examining data/cvise-2.0.0/clang_delta/ReplaceUndefinedFunction.h Examining data/cvise-2.0.0/clang_delta/ReturnVoid.cpp Examining data/cvise-2.0.0/clang_delta/ReturnVoid.h Examining data/cvise-2.0.0/clang_delta/RewriteUtils.cpp Examining data/cvise-2.0.0/clang_delta/RewriteUtils.h Examining data/cvise-2.0.0/clang_delta/SimpleInliner.cpp Examining data/cvise-2.0.0/clang_delta/SimpleInliner.h Examining data/cvise-2.0.0/clang_delta/SimplifyCallExpr.cpp Examining data/cvise-2.0.0/clang_delta/SimplifyCallExpr.h Examining data/cvise-2.0.0/clang_delta/SimplifyCommaExpr.cpp Examining data/cvise-2.0.0/clang_delta/SimplifyCommaExpr.h Examining data/cvise-2.0.0/clang_delta/SimplifyDependentTypedef.cpp Examining data/cvise-2.0.0/clang_delta/SimplifyDependentTypedef.h Examining data/cvise-2.0.0/clang_delta/SimplifyIf.cpp Examining data/cvise-2.0.0/clang_delta/SimplifyIf.h Examining data/cvise-2.0.0/clang_delta/SimplifyNestedClass.cpp Examining data/cvise-2.0.0/clang_delta/SimplifyNestedClass.h Examining data/cvise-2.0.0/clang_delta/SimplifyRecursiveTemplateInstantiation.cpp Examining data/cvise-2.0.0/clang_delta/SimplifyRecursiveTemplateInstantiation.h Examining data/cvise-2.0.0/clang_delta/SimplifyStruct.cpp Examining data/cvise-2.0.0/clang_delta/SimplifyStruct.h Examining data/cvise-2.0.0/clang_delta/SimplifyStructUnionDecl.cpp Examining data/cvise-2.0.0/clang_delta/SimplifyStructUnionDecl.h Examining data/cvise-2.0.0/clang_delta/TemplateArgToInt.cpp Examining data/cvise-2.0.0/clang_delta/TemplateArgToInt.h Examining data/cvise-2.0.0/clang_delta/TemplateNonTypeArgToInt.cpp Examining data/cvise-2.0.0/clang_delta/TemplateNonTypeArgToInt.h Examining data/cvise-2.0.0/clang_delta/Transformation.cpp Examining data/cvise-2.0.0/clang_delta/Transformation.h Examining data/cvise-2.0.0/clang_delta/TransformationManager.cpp Examining data/cvise-2.0.0/clang_delta/TransformationManager.h Examining data/cvise-2.0.0/clang_delta/UnifyFunctionDecl.cpp Examining data/cvise-2.0.0/clang_delta/UnifyFunctionDecl.h Examining data/cvise-2.0.0/clang_delta/UnionToStruct.cpp Examining data/cvise-2.0.0/clang_delta/UnionToStruct.h Examining data/cvise-2.0.0/clang_delta/VectorToArray.cpp Examining data/cvise-2.0.0/clang_delta/VectorToArray.h Examining data/cvise-2.0.0/clang_delta/git_version.h Examining data/cvise-2.0.0/clang_delta/tests/aggregate-to-scalar/cast.c Examining data/cvise-2.0.0/clang_delta/tests/aggregate-to-scalar/test1.c Examining data/cvise-2.0.0/clang_delta/tests/aggregate-to-scalar/test2.c Examining data/cvise-2.0.0/clang_delta/tests/aggregate-to-scalar/test3.c Examining data/cvise-2.0.0/clang_delta/tests/aggregate-to-scalar/test4.c Examining data/cvise-2.0.0/clang_delta/tests/aggregate-to-scalar/test5.cc Examining data/cvise-2.0.0/clang_delta/tests/aggregate-to-scalar/test6.cc Examining data/cvise-2.0.0/clang_delta/tests/callexpr-to-value/macro1.c Examining data/cvise-2.0.0/clang_delta/tests/callexpr-to-value/macro2.c Examining data/cvise-2.0.0/clang_delta/tests/callexpr-to-value/test1.c Examining data/cvise-2.0.0/clang_delta/tests/callexpr-to-value/test2.c Examining data/cvise-2.0.0/clang_delta/tests/copy-propagation/copy1.cpp Examining data/cvise-2.0.0/clang_delta/tests/copy-propagation/copy2.cpp Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/empty-struct.cpp Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/empty-struct2.cpp Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/empty-struct3.cpp Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/empty-struct4.cpp Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/empty-struct5.cpp Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/empty-struct6.c Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/empty-struct7.c Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/struct_int.c Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/test1.cc Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/test2.cc Examining data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/test3.c Examining data/cvise-2.0.0/clang_delta/tests/instantiate-template-param/default_param.cc Examining data/cvise-2.0.0/clang_delta/tests/instantiate-template-param/test1.cc Examining data/cvise-2.0.0/clang_delta/tests/instantiate-template-param/test2.cc Examining data/cvise-2.0.0/clang_delta/tests/instantiate-template-param/test3.cc Examining data/cvise-2.0.0/clang_delta/tests/local-to-global/macro.c Examining data/cvise-2.0.0/clang_delta/tests/local-to-global/unnamed_1.c Examining data/cvise-2.0.0/clang_delta/tests/local-to-global/unnamed_2.c Examining data/cvise-2.0.0/clang_delta/tests/local-to-global/unnamed_3.c Examining data/cvise-2.0.0/clang_delta/tests/param-to-global/macro.c Examining data/cvise-2.0.0/clang_delta/tests/reduce-array-dim/non-type-temp-arg.cpp Examining data/cvise-2.0.0/clang_delta/tests/reduce-pointer-level/scalar-init-expr.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-enum-member-value/builtin_macro.c Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/macro.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace10.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace11.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace12.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace13.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace14.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace15.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace2.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace3.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace4.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace5.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace6.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace7.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace8.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-namespace/namespace9.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-nested-function/remove_nested_func1.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-try-catch/try-catch-1.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-try-catch/try-catch-2.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-enum-member/range.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-field/designated1.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-field/designated2.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-field/designated3.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-field/designated4.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-field/designated5.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-field/unused_field1.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-field/unused_field2.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-field/unused_field3.cpp Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/class.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/const.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/default.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/delete.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/delete2.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/inline_ns.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/macro1.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/macro2.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/macro3.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/template1.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/template2.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-function/unused-funcs.cc Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-var/struct1.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-var/struct2.c Examining data/cvise-2.0.0/clang_delta/tests/remove-unused-var/unused_var.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/base_specifier.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/bool.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/class_template.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/class_template2.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/dependent.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/dependent_name.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/derive.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/dtor.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/dtor1.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/elaborated_type1.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/elaborated_type2.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/explicit_specialization.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/forward_decl.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/injected_name.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/instantiation.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/parm.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/partial_specialization.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/rename-class1.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/rename-class2.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/specialization.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/static_member.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/template_class_1.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/template_parm.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/template_template.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/template_template_parm.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/typedef.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/typedef2.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-class/using.cpp Examining data/cvise-2.0.0/clang_delta/tests/rename-class/using1.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-cxx-method/overloaded.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-cxx-method/test1.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-cxx-method/test2.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-cxx-method/test3.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-fun/func_templ.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-fun/multi.c Examining data/cvise-2.0.0/clang_delta/tests/rename-fun/overloaded.cc Examining data/cvise-2.0.0/clang_delta/tests/rename-fun/test1.c Examining data/cvise-2.0.0/clang_delta/tests/rename-fun/test1.h Examining data/cvise-2.0.0/clang_delta/tests/rename-param/invalid.c Examining data/cvise-2.0.0/clang_delta/tests/rename-var/rename-var.c Examining data/cvise-2.0.0/clang_delta/tests/replace-derived-class/replace-derived1.cpp Examining data/cvise-2.0.0/clang_delta/tests/replace-derived-class/replace-derived2.cpp Examining data/cvise-2.0.0/clang_delta/tests/replace-derived-class/replace-derived3.cpp Examining data/cvise-2.0.0/clang_delta/tests/replace-derived-class/replace-derived4.cpp Examining data/cvise-2.0.0/clang_delta/tests/replace-function-def-with-decl/macro1.c Examining data/cvise-2.0.0/clang_delta/tests/replace-function-def-with-decl/macro2.c Examining data/cvise-2.0.0/clang_delta/tests/return-void/test1.c Examining data/cvise-2.0.0/clang_delta/tests/return-void/test2.c Examining data/cvise-2.0.0/clang_delta/tests/return-void/test3.c Examining data/cvise-2.0.0/clang_delta/tests/return-void/test4.c Examining data/cvise-2.0.0/clang_delta/tests/return-void/test5.c Examining data/cvise-2.0.0/clang_delta/tests/return-void/test6.c Examining data/cvise-2.0.0/clang_delta/tests/return-void/test7.cc Examining data/cvise-2.0.0/clang_delta/tests/simplify-callexpr/macro.c Examining data/cvise-2.0.0/clang_delta/tests/simplify-callexpr/test.c Examining data/cvise-2.0.0/clang_delta/tests/simplify-callexpr/test2.c Examining data/cvise-2.0.0/clang_delta/tests/simplify-if/macro.c Examining data/cvise-2.0.0/clang_delta/tests/simplify-recursive-template-instantiation/test.cc Examining data/cvise-2.0.0/clang_delta/tests/template-arg-to-int/not_valid5.cc Examining data/cvise-2.0.0/clang_delta/tests/union-to-struct/union1.c Examining data/cvise-2.0.0/clang_delta/tests/union-to-struct/union2.c Examining data/cvise-2.0.0/clang_delta/tests/union-to-struct/union3.c Examining data/cvise-2.0.0/clex/defs.h Examining data/cvise-2.0.0/clex/driver.c Examining data/cvise-2.0.0/tests/sources/blocksort-part.c FINAL RESULTS: data/cvise-2.0.0/clang_delta/tests/return-void/test5.c:1:7: [4] (buffer) strcat: Does not check for buffer overflows when concatenating to destination [MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or snprintf (warning: strncat is easily misused). char *strcat (char *dest, const char *src) { } data/cvise-2.0.0/clang_delta/TransformationManager.cpp:99:25: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. if (const char *env = getenv("CVISE_TARGET_TRIPLE")) { data/cvise-2.0.0/clang_delta/TransformationManager.cpp:159:27: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. const char *CLCPath = getenv("CVISE_LIBCLC_INCLUDE_PATH"); data/cvise-2.0.0/clang_delta/TransformationManager.cpp:198:25: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. if (const char *env = getenv("CVISE_INCLUDE_PATH")) { data/cvise-2.0.0/clang_delta/tests/aggregate-to-scalar/cast.c:6:5: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. ((char (*)[t]) a)[0][0] = 0; data/cvise-2.0.0/clang_delta/tests/empty-struct-to-int/empty-struct5.cpp:2:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char a[2]; data/cvise-2.0.0/clex/driver.c:167:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char newname[255]; data/cvise-2.0.0/clex/driver.c:311:12: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. unsigned char patterns[n_patterns]; data/cvise-2.0.0/clex/driver.c:472:14: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE *in = fopen(argv[3], "r"); data/cvise-2.0.0/clex/driver.c:82:13: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). int pos = strlen(name) - 1; data/cvise-2.0.0/clex/driver.c:90:17: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). int len = strlen(name); data/cvise-2.0.0/clex/driver.c:101:3: [1] (buffer) strcpy: Does not check for buffer overflows when copying to destination [MS-banned] (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy easily misused). Risk is low because the source is a constant character. strcpy(name, "a"); data/cvise-2.0.0/clex/driver.c:118:17: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). for (i=0; i < strlen(name); i++) { data/cvise-2.0.0/clex/driver.c:122:7: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if (strlen(newname) > strlen(name)) data/cvise-2.0.0/clex/driver.c:122:25: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if (strlen(newname) > strlen(name)) data/cvise-2.0.0/clex/driver.c:187:20: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). for (j = 0; j < (strlen(s) - i + 1); j++) { data/cvise-2.0.0/clex/driver.c:199:17: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). int len = strlen(s) - 2; data/cvise-2.0.0/clex/driver.c:225:23: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). for (j = 0; j < strlen(s); j++) { ANALYSIS SUMMARY: Hits = 18 Lines analyzed = 36461 in approximately 0.73 seconds (49993 lines/second) Physical Source Lines of Code (SLOC) = 25984 Hits@level = [0] 20 [1] 9 [2] 5 [3] 3 [4] 1 [5] 0 Hits@level+ = [0+] 38 [1+] 18 [2+] 9 [3+] 4 [4+] 1 [5+] 0 Hits/KSLOC@level+ = [0+] 1.46244 [1+] 0.692734 [2+] 0.346367 [3+] 0.153941 [4+] 0.0384852 [5+] 0 Dot directories skipped = 1 (--followdotdir overrides) Minimum risk level = 1 Not every hit is necessarily a security vulnerability. There may be other security vulnerabilities; review your code! See 'Secure Programming HOWTO' (https://dwheeler.com/secure-programs) for more information.